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प्रश्न
The female gamete/egg cell of a human cell will have ______.
पर्याय
44 +XX chromosomes
44 + XY chromosomes
22 + X chromosomes
22 + Y chromosomes
उत्तर
The female gamete/egg cell of a human cell will have 22 + X chromosomes.
Explanation:
The number of chromosomes in gametes (sex cells) is halved, therefore, a female gamete/egg cell of a human cell has 22 + X chromosomes.
संबंधित प्रश्न
Choose the correct answer:
In an interphase cell chromosome are as _____________
Choose the correct answer:
Minimum coiling in chromosome is at ________________
Mention the contribution of the scientist given below in the study of chromosome:
Balbiani
Why gametes have a haploid number of chromosomes?
Give Reasons for the following
Chromosomes are the carriers of heredity.
Draw a duplicate chromosome and label its part.
Explain the Term Spindle
Explain the Term Chromosomes
Name the following:
Microtubules form the bipolar spindle in which stage.
Give Technical Terms
The stage at which synapsis in chromosomes to form bivalents.
Multiple Choice Question:
After mitotic cell division, a female human cell will have
Name the following:
Cells having a single set of chromosomes.
Name the following:
The pattern of arrangement of genes along a chromosome.
Write the functional activity of the following structure:
Chromosomes
Column ‘II’ is a list of items related to ideas in Column ‘I’. Match the term in Column ‘II’ with a suitable idea given in Column ‘I’.
| Column I | Column II |
| Genetics | Chromosomes are similar in size and shape. |
| Autosomes | The alternative forms of a gene. |
| Recessive gene | Study of laws of inheritance of characters |
| Allele | A gene that can express only when in a similar pair. |
| Homologous chromosomes | Chromosomes are other than the pair of sex chromosomes. |
Give the example of X- monosomy you have studied.
The region of the chromosome where the spindle fibres get attached during cell division ______
Explain the structure of a chromosome.
Given below is a set of four term. Choose the odd one and write the category of the remaining term:
